(a) The fees collected for services rendered shall be disposed of as follows:
(1) Fees for inspections made by exclusively for the shall be remitted promptly to the .
(2) Fees for inspections made by an under a cooperative with a or other organization shall be disposed of in accordance with the terms of such . Such portion of the fees collected under a cooperative with a or other cooperating bodies as may be due the United shall be remitted to the .
(b) Fees and charges collected pursuant to §§ 51.40 to 51.41 shall be remitted to the .
(c) Fees and charges collected pursuant to § 51.42 shall be disposed of in accordance with the terms of the contract.